Personal weighing scale



FIG. 1 is a perspective view of a personal weighing scale in accordance with my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a top plan view thereof. 

The ornamental design for a “personal weighing scale,” as shown and described. 